1409339834

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1212857}}^1$

素因数の和:1212949

約数の個数: 16

約数和(自身を含む): 2445121728

約数和(自身を除く): 1035781894

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 1212857, 2425714, 8489999, 16979998, 100667131, 201334262, 704669917, 1409339834]

約数ペア:

[(1, 1409339834), (2, 704669917), (7, 201334262), (14, 100667131), (83, 16979998), (166, 8489999), (581, 2425714), (1162, 1212857)]